精品新人教版选修7高中英语unit 3 section 3过关习题及答案.docx

1、精品新人教版选修7高中英语unit 3 section 3过关习题及答案 Unit 3 Section .单词拼写1Why do you always put the blame on others? Why dont you _(思考) on your own actions?2The town is located on the _(界限) between the two provinces.3The passage was so _(狭窄的) that two people couldnt walk side by side.4The water in the lake is so _(

2、纯净的) that you could drink it.5The foundation of the building is so _(浅的) that no more storeys can be added.6One should bring a (n) _(手电筒) when walking in the mountains at night.7Be careful while swimming and do not get caught in the _(海草)8Michelle tries to be _(整洁的), but it is almost impossible with

3、 her two big dogs.9Its extremely difficult for Gordon to climb a(n) _(陡峭的) mountain.10There is another _(方面) of this problem which you have left out in your report.答案：1.reflect2.boundary3.narrow4.pure5.shallow6flashlight7.seaweed8.neat9.steep10.dimension.用下列短语的正确形式填空1The children _ the danger of tak

4、ing drugs.2She was left to _ the influences of her decision.3Be careful and dont turn the table _.4The maths problem is too difficult for me to solve. Please _ me _.5Lets meet for lunch. Ill call you _ time to fix up exactly when and where.6Your computer wont be arriving till Thursday. _， you can us

5、e Judes.7They managed to _ until help arrived.8I _ go to bed when I heard someone knock at the door.9My application was _ by the postal strike.10He _ playing computer games and failed again and again in the tests.答案：1.are aware of2.reflect on3.upside down4.help; out5.ahead of6.In the meantime7.hold

6、on8.was about to9.help up10.abandoned himself to.单项填空1Nowadays, there is a _ increase in childrens creativity, for they are greatly encouraged to develop their talents.A. sharp B. slightC. natural D. modest答案：A考查形容词。sharp“锐利的，明显的”；slight“轻微的”；natural“自然的”；modest“谦虚的”。 由第二句中的they are greatly encourag

7、ed to develop their talents可，孩子们的创造力应该明显提高。句意：目前，孩子们的创造力明显提高了，因为他们被极大地鼓舞着去发展他们的才能。故选A项。2The lack of ecofriendly habits among the public is thought to be a major _ of global climate change.A. result B. causeC. warning D. reflection答案：B考查名词。result“结果”；cause“原因，理由”，常与介词of搭配，表示“的原因”；warning“警告，警报，先兆”；re

8、flection“反应，反射”。由the lack of ecofriendly habits与of global climate change可推，此处应用cause表示“全球气候变化的原因”。句意：公众缺少生态环保的习惯被认为是全球气候变化的一个主要原因。故选B项。3He got up late and hurried to his office, _ the breakfast untouched.A. left B. to leaveC. leaving D. having left答案：C考查非谓语动词。句意：他起床晚了，匆忙赶往办公室，早餐一动没动。现在分词短语在此处作结果状语。4

9、Playing with a cell phone，he suddenly _ the teacher staring at him.A. knew of B. became aware ofC. reflected D. aware for答案：B句意：他正在玩手机，突然意到老师在盯着他。become aware of“意到某事”；know of“了解”；reflect“反射，思考”；D项搭配错误。5At first Mr John was _ of planes, but two years later, _ to other countries on business is his ma

10、in business.A. scared; flying B. frightening; flightC. frightened; flight D. scaring; flying答案：A解析：句意：一开始，约翰先生害怕飞机，但是两年后，飞到其他国家去出差成了他主要的事业。be scared of sth.意为“害怕某物”；第二空用动词ing形式作主语。6The fans gave a(n) _ description of the first match of the World Cup as if they were footballers.A. creative B. fantast

11、icC. imaginative D. vivid答案：D解析：句意：球迷生动描述了世界杯的揭幕战，好像他们就是其中的足球队员。creative“创造性的”；fantastic“极好的，奇异的”；imaginative“想象力丰富的”；vivid“形象的，生动的”。7I send you 100 dollars today, the rest _ in a year.A. follows B. followedC. to follow D. being followed答案：C本题考查非谓语动词。从题中in a year这一时间状语暗示将来，可A、B两项错误；the rest与follow之间

12、是主动关系，故D项错误。不定式表示将要发生的事情，故C项正确。8The boy had a _ escape when he ran across the road in front of the bus.A. close B. shortC. narrow D. fine答案：Chave a narrow escape“幸免于难”。9Michael put up a picture of Yao Ming beside the bed to keep himself _ of his own dreams.A. reminding B. to remindC. reminded D. rem

13、ind答案：C考查非谓语动词。句意：Michael把姚明的图片张贴在床边是为了提醒自己要现自己的梦想。remind sb. of sth.表示“提醒某人某事”，himself与remind之间是动宾关系，故用动词的过去分词形式。10_ students are required to take part in the boat race. A. Ten strong young Chinese B. Ten Chinese strong young C. Chinese ten young strong D. Young strong ten Chinese答案：A考查多个形容词作定语的顺序。

14、四个形容词中，处在第一位的应该是ten(数词)，第二位的是strong(描绘性形容词，表示高矮、大小)，第三位的是young(描绘性形容词，表示年龄、新旧)，第四位的是Chinese(出处)。.完形填空John Perry stood up and looked around again. The island had been a good place to find shells. But now how could he make the _1_move out to sea.? If they swam out to sea he could jump in and get to sh

15、ore_2_they saw him.He saw the sharks rolling and playing. Their_3_was now gone and they were killing for fun. How could he make them move away?He drew his knife from his belt. Sharks can_4_blood, he thought. He put the knife against his leg and cut deep into the_5_. The blood ran out and he caught it on his white shirt. When the shirt w